after upgrade 2.5.0 webgui is not starting anymore

[astrakid]

hi,
after upgrade to 2.5.0 my nginx is not starting anymore.

the error message in startup is
pfSense php[17183]: rc.bootup: The command '/usr/local/sbin/nginx -c /var/etc/nginx-webConfigurator.conf' returned exit code '1', the output was 'nginx: [emerg] open() "/usr/local/etc/nginx/mime.types" failed (2: No such file or directory) in /var/etc/nginx-webConfigurator.conf:16'

after commenting out that line i got the same for line 53 and 64 and did the same afterwards nginx is starting, ut not serving pfsense-gui.

the disabled lines are:
#include /usr/local/etc/nginx/mime.types;
#include /usr/local/etc/nginx/fastcgi_params;
#include /usr/local/etc/nginx/fastcgi_params;

can i reinstall pfsense-nginx-package?

edit: there is no process listening on port 80 or 443 (443 should be used by webgui). should nginx serve the webgui? or is it some other process?

kind regards,
andre